<div id="aside" class="box">
      <!-- /padding -->
      <ul class="box">
        <li><a id="submenu-active" href="<?php echo base_url("index.php/book/getbookinfo/0");?>">list of suggestions</a></li>
           <?php 
				$tmpCI = &get_instance();
				if($tmpCI->session->userdata("usertype")!= 4){
			?>
        <li><a href="<?php echo base_url("index.php/book/addbookinfo");?>">Add suggestions</a></li>      		
        <?php }?>

      </ul>
</div>